/*
 *this file is part of nseer erp
 *Copyright (C)2006-2010 Nseer(Beijing) Technology co.LTD/http://www.nseer.com 
 *
 *This program is free software; you can redistribute it and/or
 *modify it under the terms of the GNU General Public License
 *as published by the Free Software Foundation; either
 *version 2 of the License, or (at your option) any later version.
 */
package include.validator;

import include.nseer_db.*;
import java.sql.*;
import javax.servlet.http.HttpSession;

public class ValidatorDupBeanf {

    private String a;

    public String isDup(HttpSession session, String tn, String fn, String value, String valued, String urlr) {
        try {
            nseer_db db = new nseer_db((String) session.getAttribute("unit_db_name"));
            String sql = "select * from " + tn + " where " + fn + " like '%" + value + "%'";
            ResultSet rs = db.executeQuery(sql);
            a = "";
            if (rs.next()) {
                do {
                    a += "<a href=\"" + urlr + "?" + valued + "=" + rs.getString(valued) + "\" target=\"_blank\"><u><font color=\"#ffffff\">" + rs.getString(fn) + "</font></u></a>、";
                } while (rs.next());
                a = a.substring(0, a.length() - 1);
            } else {
                a = "";
            }
            db.close();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return a;
    }
}
